[openstack-dev] [Containers] Magnum bay-create is getting stuck at CREATE_IN_PROGRESS

Ganesh Narayanan (ganeshna) ganeshna at cisco.com
Wed Aug 26 05:29:54 UTC 2015


Hi Vikas,

Please debug on these lines:

- are you able to launch the instance based on the fedora-21-atomic-3 image in horizon ?  If not, check if the image download was fine (by comparing the size)
- get the nova list output (your should see kube_master and kube-minion up and running)
-  Log into the console of these 2 instances from horizon and check if it has booted up fine and if its in login prompt (I have seen an issue where it got stuck at some point during boot and I had to reload
   the instance)
- After this, cloud-init should start and complete
- get the output of "heat stack-list –n”

Thanks,
Ganesh

From: Adrian Otto <adrian.otto at rackspace.com<mailto:adrian.otto at rackspace.com>>
Reply-To: "OpenStack Development Mailing List (not for usage questions)" <openstack-dev at lists.openstack.org<mailto:openstack-dev at lists.openstack.org>>
Date: Wednesday, 26 August 2015 10:51 am
To: "OpenStack Development Mailing List (not for usage questions)" <openstack-dev at lists.openstack.org<mailto:openstack-dev at lists.openstack.org>>
Subject: Re: [openstack-dev] [Containers] Magnum bay-create is getting stuck at CREATE_IN_PROGRESS

Vikas Choudhary,

Try heat event-show to get more information about what's happening in the creation of the resource group for the k8s master. You might not have enough storage free to create the nova VM to run the bay master.

Regards,

Adrian

On Aug 25, 2015, at 9:52 PM, Vikas Choudhary <choudharyvikas16 at gmail.com<mailto:choudharyvikas16 at gmail.com>> wrote:


I am following https://github.com/openstack/magnum/blob/master/doc/source/dev/dev-quickstart.rst#using-kubernetes to try containers/magnum.After running "magnum bay-create --name k8sbay --baymodel k8sbaymodel --node-count 1" , it keeps showing :

root at PRINHYLTPHP0400:/home/devstack/devstack# magnum bay-list +--------------------------------------+--------+------------+--------------+--------------------+ | uuid | name | node_count | master_count | status | +--------------------------------------+--------+------------+--------------+--------------------+ | e121254f-8bca-497b-9bd9-e9f37305592e | k8sbay | 1 | 1 | CREATE_IN_PROGRESS |

root at PRINHYLTPHP0400:/home/devstack/devstack# heat resource-list ${BAY_HEAT_NAME}

+-------------------+-------------------------------------------------------------------------------------+------------------------------+--------------------+---------------------+ | resource_name | physical_resource_id | resource_type | resource_status | updated_time | +-------------------+-------------------------------------------------------------------------------------+------------------------------+--------------------+---------------------+ | api_pool | 23694171-b787-4c15-9188-3c693e3702c8 | OS::Neutron::Pool | CREATE_COMPLETE | 2015-08-26T04:09:00 |

| api_pool_floating | 6410a233-03fe-451e-9b52-cd9fac1fcf31 | OS::Neutron::FloatingIP | CREATE_COMPLETE | 2015-08-26T04:09:00 |

| etcd_monitor | 2a5c325c-7f24-4c82-a252-64211b67d195 | OS::Neutron::HealthMonitor | CREATE_COMPLETE | 2015-08-26T04:09:00 |

| etcd_pool | 4578db12-5a88-4b1e-afe2-4f7f90bcbad1 | OS::Neutron::Pool | CREATE_COMPLETE | 2015-08-26T04:09:00 |

*| kube_masters | 8ba9d12f-3567-4d54-969c-99077818ffa3 | OS::Heat::ResourceGroup |CREATE_IN_PROGRESS | 2015-08-26T04:09:00 |*

| kube_minions | | OS::Heat::ResourceGroup | INIT_COMPLETE | 2015-08-26T04:09:00 |

| api_monitor | 09a569ca-334a-4576-91e2-fa98a30f3e50 | OS::Neutron::HealthMonitor | CREATE_COMPLETE | 2015-08-26T04:09:01 | | extrouter | f7fb19db-2be7-4624-bf20-4867e1d7572c | OS::Neutron::Router | CREATE_COMPLETE | 2015-08-26T04:09:01 | | extrouter_inside | f7fb19db-2be7-4624-bf20-4867e1d7572c:subnet_id=fdc539a0-9ce7-4faa-a6e1-bddd83d99df9 | OS::Neutron::RouterInterface | CREATE_COMPLETE | 2015-08-26T04:09:01 |

| fixed_network | 15748ee9-af6e-445a-a3f2-175a866c51a9 | OS::Neutron::Net | CREATE_COMPLETE | 2015-08-26T04:09:01 |

| fixed_subnet | fdc539a0-9ce7-4faa-a6e1-bddd83d99df9 | OS::Neutron::Subnet | CREATE_COMPLETE | 2015-08-26T04:09:01 |

________________________________

Kube-master gets stuck at create_in_progress.In magnum-con.log or heat-eng.log , i could not find any error messages.Can anybody please suggest how to debug this issue, any pointers?


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